91 results
S-3ASR
EX-4
Northern States Power Co
18 Apr 24
Automatic shelf registration
4:24pm
S-3ASR
EX-4
Northern States Power Co
18 Apr 24
Automatic shelf registration
4:24pm
S-3ASR
EX-4
Northern States Power Co
18 Apr 24
Automatic shelf registration
4:24pm
S-3ASR
EX-4
Northern States Power Co
18 Apr 24
Automatic shelf registration
4:24pm
8-K
EX-4.01
Public Service Co Of Colorado
4 Apr 24
Other Events
11:36am
8-K
EX-4.01
h2zi8mqbk6ohtt9lm iy
3 Apr 23
Other Events
11:31am
8-K
EX-4.01
1rihg
17 May 22
Other Events
12:46pm
8-K
EX-4.01
656kji0d26ic7jw1ito
1 Mar 21
Other Events
11:15am
8-K
EX-4.01
ppjh9oull 74csd0
15 May 20
Other Events
11:22am
8-K
EX-4.01
6wasyvr u1j
13 Aug 19
Other Events
11:36am
8-K
EX-4.01
1pvbscddyelspuqhl1
13 Mar 19
Other Events
10:54am
8-K
EX-4.01
sxf6c0r ywc7o8
21 Jun 18
Other Events
10:58am
S-3ASR
EX-4
0fb8qz
18 Apr 18
Automatic shelf registration
12:00am
S-3ASR
EX-4
ewx 4ln5x76
18 Apr 18
Automatic shelf registration
12:00am
S-3ASR
EX-4
u87nm
18 Apr 18
Automatic shelf registration
12:00am
S-3ASR
EX-4
c2tkky933c3lrwv
18 Apr 18
Automatic shelf registration
12:00am
8-K
EX-4.01
jw8ugldl3ztmgfmub
19 Jun 17
Other Events
12:00am
8-K
EX-4.01
4vsir336kc8l
13 Jun 16
Other Events
12:00am
8-K
EX-4.01
rciotn1n 20xhz
12 May 15
Other Events
12:00am
8-K
EX-4.01
2j6shvwtt66q4n
10 Mar 14
Other Events
12:00am